2855470

素因数分解:

$2^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{1009}}^1$

素因数の和:1299

約数の個数: 16

約数和(自身を含む): 5163120

約数和(自身を除く): 2307650

約数列:

[1, 2, 5, 10, 283, 566, 1009, 1415, 2018, 2830, 5045, 10090, 285547, 571094, 1427735, 2855470]

約数ペア:

[(1, 2855470), (2, 1427735), (5, 571094), (10, 285547), (283, 10090), (566, 5045), (1009, 2830), (1415, 2018)]